EP3228718A4 - Aluminiumlegierungsdrahtmaterial, aluminiumlegierungslitzenleiter, ummanteltes stromkabel, kabelbaum und verfahren zur herstellung des aluminiumlegierungsdrahtmaterials - Google Patents

Aluminiumlegierungsdrahtmaterial, aluminiumlegierungslitzenleiter, ummanteltes stromkabel, kabelbaum und verfahren zur herstellung des aluminiumlegierungsdrahtmaterials Download PDF

Info

Publication number
EP3228718A4
EP3228718A4 EP15864492.2A EP15864492A EP3228718A4 EP 3228718 A4 EP3228718 A4 EP 3228718A4 EP 15864492 A EP15864492 A EP 15864492A EP 3228718 A4 EP3228718 A4 EP 3228718A4
Authority
EP
European Patent Office
Prior art keywords
wire
aluminum alloy
wire material
covered electrical
harness
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP15864492.2A
Other languages
English (en)
French (fr)
Other versions
EP3228718A1 (de
Inventor
Sho Yoshida
Shigeki Sekiya
Kengo Mitose
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Furukawa Electric Co Ltd
Furukawa Automotive Systems Inc
Original Assignee
Furukawa Electric Co Ltd
Furukawa Automotive Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Furukawa Electric Co Ltd, Furukawa Automotive Systems Inc filed Critical Furukawa Electric Co Ltd
Publication of EP3228718A1 publication Critical patent/EP3228718A1/de
Publication of EP3228718A4 publication Critical patent/EP3228718A4/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/001—Continuous casting of metals, i.e. casting in indefinite lengths of specific alloys
    • B22D11/003—Aluminium alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/005—Continuous casting of metals, i.e. casting in indefinite lengths of wire
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
    • C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/043—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with silicon as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/047—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with magnesium as the next major constituent
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • H01B1/023—Alloys based on aluminium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/0016—Apparatus or processes specially adapted for manufacturing conductors or cables for heat treatment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/0036—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/02—Single bars, rods, wires, or strips
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/08—Several wires or the like stranded in the form of a rope
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/0045—Cable-harnesses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/003—Drawing materials of special alloys so far as the composition of the alloy requires or permits special drawing methods or sequences

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Conductive Materials (AREA)
  • Non-Insulated Conductors (AREA)
  • Insulated Conductors (AREA)
EP15864492.2A 2014-12-05 2015-12-04 Aluminiumlegierungsdrahtmaterial, aluminiumlegierungslitzenleiter, ummanteltes stromkabel, kabelbaum und verfahren zur herstellung des aluminiumlegierungsdrahtmaterials Pending EP3228718A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014247325 2014-12-05
PCT/JP2015/084195 WO2016088887A1 (ja) 2014-12-05 2015-12-04 アルミニウム合金線材、アルミニウム合金撚線、被覆電線およびワイヤーハーネスならびにアルミニウム合金線材の製造方法

Publications (2)

Publication Number Publication Date
EP3228718A1 EP3228718A1 (de) 2017-10-11
EP3228718A4 true EP3228718A4 (de) 2018-07-04

Family

ID=56091822

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15864492.2A Pending EP3228718A4 (de) 2014-12-05 2015-12-04 Aluminiumlegierungsdrahtmaterial, aluminiumlegierungslitzenleiter, ummanteltes stromkabel, kabelbaum und verfahren zur herstellung des aluminiumlegierungsdrahtmaterials

Country Status (6)

Country Link
US (1) US9997276B2 (de)
EP (1) EP3228718A4 (de)
JP (1) JP6782167B2 (de)
KR (1) KR102474538B1 (de)
CN (1) CN107109544B (de)
WO (1) WO2016088887A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10450637B2 (en) * 2015-10-14 2019-10-22 General Cable Technologies Corporation Cables and wires having conductive elements formed from improved aluminum-zirconium alloys
WO2018079048A1 (ja) * 2016-10-31 2018-05-03 住友電気工業株式会社 アルミニウム合金線、アルミニウム合金撚線、被覆電線、及び端子付き電線
CN108062991B (zh) * 2016-11-08 2021-01-26 光洋应用材料科技股份有限公司 银合金线材
KR101874005B1 (ko) * 2016-11-28 2018-07-04 한국기계연구원 고열전도도 고강도 알루미늄 합금 및 이를 포함하는 알루미늄 합금 주조재
EP3713688A4 (de) * 2017-11-22 2021-06-30 General Cable Technologies Corporation Aus verbesserter 8000-serie-aluminiumlegierung geformte drähte
JP2019096492A (ja) * 2017-11-23 2019-06-20 株式会社オートネットワーク技術研究所 アルミニウム系素線、撚線導体、編組線、および、ワイヤーハーネス
EP3778947A4 (de) * 2018-03-27 2022-03-09 Furukawa Electric Co., Ltd. Aluminiumlegierungsmaterial und leitfähiges element, batterieelement, befestigungsteil, federteil und strukturteil mit dem aluminiumlegierungsmaterial
US11236410B2 (en) 2018-03-27 2022-02-01 Furukawa Electric Co., Ltd. Aluminum alloy material, and conductive member, battery member, fastening part, spring part, and structural part using aluminum alloy material
US10920306B2 (en) * 2018-05-09 2021-02-16 Hitachi Metals, Ltd. Aluminum alloy wire rod and producing method thereof
CN113646116A (zh) * 2019-02-07 2021-11-12 埃奎斯费雷斯公司 用于包括再熔工艺的应用的具有低沉淀物密度的合金及其制备方法
US11355258B2 (en) * 2019-07-04 2022-06-07 Hitachi Metals, Ltd. Aluminum alloy wire rod and producing method therefor
CN112289479B (zh) * 2020-09-09 2022-03-18 杭州尖力机械有限公司 一种电磁屏蔽铝镁合金线缆及其生产工艺

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001254160A (ja) * 2000-03-09 2001-09-18 Mitsubishi Cable Ind Ltd アルミニウム合金線の製造方法およびアルミニウム合金
US20100071933A1 (en) * 2006-10-30 2010-03-25 Autonetworks Technologies, Ltd. Electric wire conductor and a method of producing the same
US20120217060A1 (en) * 2009-10-30 2012-08-30 Misato Kusakari Aluminum alloy wire
EP2641985A1 (de) * 2011-04-11 2013-09-25 Sumitomo Electric Industries, Ltd. Aluminiumlegierungsdraht und verdrillter aluminiumlegierungsdraht, isolierter elektrodraht und kabelbaum damit
WO2013147270A1 (ja) * 2012-03-29 2013-10-03 古河電気工業株式会社 アルミニウム合金線およびその製造方法
WO2014155818A1 (ja) * 2013-03-29 2014-10-02 古河電気工業株式会社 アルミニウム合金導体、アルミニウム合金撚線、被覆電線、ワイヤーハーネスおよびアルミニウム合金導体の製造方法
WO2014155819A1 (ja) * 2013-03-29 2014-10-02 古河電気工業株式会社 アルミニウム合金導体、アルミニウム合金撚線、被覆電線、ワイヤーハーネスおよびアルミニウム合金導体の製造方法
WO2014155820A1 (ja) * 2013-03-29 2014-10-02 古河電気工業株式会社 アルミニウム合金導体、アルミニウム合金撚線、被覆電線、ワイヤーハーネスおよびアルミニウム合金導体の製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS567853B2 (de) 1973-11-02 1981-02-20
JP4477295B2 (ja) * 2002-10-10 2010-06-09 古河電気工業株式会社 自動車ワイヤハーネス用アルミ電線
CN101510456A (zh) * 2009-03-19 2009-08-19 杭州飞祥电子线缆实业有限公司 一种高性能铝合金绞线
JP5712872B2 (ja) * 2011-08-31 2015-05-07 株式会社オートネットワーク技術研究所 アルミニウム基端子金具
US9779849B2 (en) * 2011-09-05 2017-10-03 Dyden Corporation Aluminum-based conductive material and electric wire and cable using the same
JP5285170B2 (ja) * 2011-11-07 2013-09-11 住友軽金属工業株式会社 高強度アルミニウム合金材及びその製造方法
BR112014017965B1 (pt) * 2012-01-27 2022-07-12 Uacj Corporation Material de liga de alumínio para barbatana de trocador de calor, método de sua fabricação e trocador de calor que utiliza o mencionado material de liga de alumínio

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001254160A (ja) * 2000-03-09 2001-09-18 Mitsubishi Cable Ind Ltd アルミニウム合金線の製造方法およびアルミニウム合金
US20100071933A1 (en) * 2006-10-30 2010-03-25 Autonetworks Technologies, Ltd. Electric wire conductor and a method of producing the same
US20120217060A1 (en) * 2009-10-30 2012-08-30 Misato Kusakari Aluminum alloy wire
EP2641985A1 (de) * 2011-04-11 2013-09-25 Sumitomo Electric Industries, Ltd. Aluminiumlegierungsdraht und verdrillter aluminiumlegierungsdraht, isolierter elektrodraht und kabelbaum damit
WO2013147270A1 (ja) * 2012-03-29 2013-10-03 古河電気工業株式会社 アルミニウム合金線およびその製造方法
WO2014155818A1 (ja) * 2013-03-29 2014-10-02 古河電気工業株式会社 アルミニウム合金導体、アルミニウム合金撚線、被覆電線、ワイヤーハーネスおよびアルミニウム合金導体の製造方法
WO2014155819A1 (ja) * 2013-03-29 2014-10-02 古河電気工業株式会社 アルミニウム合金導体、アルミニウム合金撚線、被覆電線、ワイヤーハーネスおよびアルミニウム合金導体の製造方法
WO2014155820A1 (ja) * 2013-03-29 2014-10-02 古河電気工業株式会社 アルミニウム合金導体、アルミニウム合金撚線、被覆電線、ワイヤーハーネスおよびアルミニウム合金導体の製造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016088887A1 *

Also Published As

Publication number Publication date
JPWO2016088887A1 (ja) 2017-11-16
WO2016088887A1 (ja) 2016-06-09
KR20170093110A (ko) 2017-08-14
JP6782167B2 (ja) 2020-11-11
CN107109544A (zh) 2017-08-29
US20170250003A1 (en) 2017-08-31
EP3228718A1 (de) 2017-10-11
US9997276B2 (en) 2018-06-12
CN107109544B (zh) 2019-03-29
KR102474538B1 (ko) 2022-12-06

Similar Documents

Publication Publication Date Title
EP3228719A4 (de) Aluminiumlegierungsdrahtmaterial, aluminiumlegierungslitzenleiter, ummanteltes stromkabel, kabelbaum und verfahren zur herstellung des aluminiumlegierungsdrahtmaterials
EP3228720A4 (de) Aluminiumlegierungswalzdraht, aluminiumlegierungslitzenleiter, ummantelter leiter, kabelbaum und verfahren zur herstellung des aluminiumlegierungswalzdrahts
EP3228718A4 (de) Aluminiumlegierungsdrahtmaterial, aluminiumlegierungslitzenleiter, ummanteltes stromkabel, kabelbaum und verfahren zur herstellung des aluminiumlegierungsdrahtmaterials
EP3115473A4 (de) Aluminiumlegierungsdraht, aluminiumlegierungsstrangdraht, beschichteter elektrischer draht, kabelbaum, verfahren zur herstellung des aluminiumlegierungsdrahts und verfahren zur untersuchung des aluminiumlegierungsdrahts
EP3199654A4 (de) Aluminiumlegierungsleiterdraht, verdrillter aluminiumlegierungsdraht, ummanteltes stromkabel, kabelbaum und verfahren zur herstellung des aluminiumlegierungsleiterdrahts
EP2896708A4 (de) Aluminiumlegierungsleiter, aluminiumlegierungslitzenleitung, manteldraht, kabelbaum und verfahren zur herstellung des aluminiumlegierungsleiters
EP2902517A4 (de) Aluminiumlegierungsleiter, aluminiumlegierungslitzenleitung, manteldraht, kabelbaum und verfahren zur herstellung des aluminiumlegierungsleiters
EP2896707A4 (de) Aluminiumlegierungsleiter, verdrillter aluminiumlegierungsdraht, beschichteter elektrodraht, kabelbaum und herstellungsverfahren für den aluminiumlegierungsleiter
EP3064604A4 (de) Kupferlegierungsdraht, kupferlegierungs-litzenleitung, beschichteter elektrodraht, kabelbaum und herstellungsverfahren für den kupferlegierungsdraht
EP3150732A4 (de) Aluminiumlegierungsleiterdraht, verdrillter aluminiumlegierungsdraht, ummanteltes stromkabel, kabelbaum und verfahren zur herstellung des aluminiumlegierungsleiterdrahts
EP3042972A4 (de) Drahtmaterial aus kupferlegierung und verfahren zur herstellung davon
EP2896706A4 (de) Aluminiumlegierungsleiter, verdrillter aluminiumlegierungsdraht, beschichteter elektrodraht, kabelbaum und herstellungsverfahren für aluminiumlegierungsleiter
EP3159078A4 (de) Silberbeschichteter kupfernanodraht und herstellungsverfahren dafür
EP3154067A4 (de) Isolierter draht und verfahren zur herstellung davon
EP3128019A4 (de) Drahtmaterial aus kupferlegierung und herstellungsverfahren dafür
EP3196894A4 (de) Verfahren zur formung eines metallmusters und elektrischer leiter
EP3192896A4 (de) Anschlussklemmenmaterial aus zinnplattierter kupferlegierung und verfahren zur herstellung davon
EP3486339A4 (de) Aluminiumlegierungsdraht, aluminiumlegierungslitzendraht, ummantelter elektrischer draht und kabelbaum
EP3379545A4 (de) Kollektiver elektrischer draht, verfahren zur herstellung davon und elektrische vorrichtung
EP3396682A4 (de) Aluminiumdraht und verfahren zur herstellung eines aluminiumdrahts
EP3053737A4 (de) Aluminiumharzverbundstoff, isolierter aluminium draht, flachkabel und verfahren zur herstellung davon
EP3125369A4 (de) Kabelbaum, verbindungsverfahren zwischen verkleidetem leiterdraht und anschluss sowie kabelbaumstrukturkörper
EP3165628A4 (de) Geschmolzener abgeflachter al-stahldraht sowie litze und herstellungsverfahren dafür
EP3476958A4 (de) Kupferlegierung, kupferlegierungsblock, kupferlegierungslösungsbildungsmaterial, kupferlegierungsfahrdraht und verfahren zur herstellung von kupferlegierungsfahrdraht
EP3467847A4 (de) Kabelbaum

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20170601

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20180606

RIC1 Information provided on ipc code assigned before grant

Ipc: H01B 5/08 20060101ALI20180531BHEP

Ipc: H01B 7/00 20060101ALI20180531BHEP

Ipc: C22F 1/00 20060101ALI20180531BHEP

Ipc: C22C 21/08 20060101ALI20180531BHEP

Ipc: H01B 13/00 20060101ALI20180531BHEP

Ipc: C22F 1/047 20060101ALI20180531BHEP

Ipc: C22F 1/04 20060101ALI20180531BHEP

Ipc: H01B 5/02 20060101ALI20180531BHEP

Ipc: B22D 11/00 20060101ALI20180531BHEP

Ipc: C22F 1/043 20060101ALI20180531BHEP

Ipc: H01B 1/02 20060101ALI20180531BHEP

Ipc: C22C 21/02 20060101ALI20180531BHEP

Ipc: C22C 21/00 20060101AFI20180531BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20200511

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS